Illinois Housing Market & County Loan Limits
Compare conforming loan limits across 102 counties in Illinois.
Counties in Illinois
One-unit conforming limits shown for 2026.
Adams County
Conforming (1-unit): $832,750
Alexander County
Conforming (1-unit): $832,750
Bond County
Conforming (1-unit): $832,750
Boone County
Conforming (1-unit): $832,750
Brown County
Conforming (1-unit): $832,750
Bureau County
Conforming (1-unit): $832,750
Calhoun County
Conforming (1-unit): $832,750
Carroll County
Conforming (1-unit): $832,750
Cass County
Conforming (1-unit): $832,750
Champaign County
Conforming (1-unit): $832,750
Christian County
Conforming (1-unit): $832,750
Clark County
Conforming (1-unit): $832,750
Clay County
Conforming (1-unit): $832,750
Clinton County
Conforming (1-unit): $832,750
Coles County
Conforming (1-unit): $832,750
Cook County
Conforming (1-unit): $832,750
Crawford County
Conforming (1-unit): $832,750
Cumberland County
Conforming (1-unit): $832,750
De Witt County
Conforming (1-unit): $832,750
DeKalb County
Conforming (1-unit): $832,750
Douglas County
Conforming (1-unit): $832,750
DuPage County
Conforming (1-unit): $832,750
Edgar County
Conforming (1-unit): $832,750
Edwards County
Conforming (1-unit): $832,750
Effingham County
Conforming (1-unit): $832,750
Fayette County
Conforming (1-unit): $832,750
Ford County
Conforming (1-unit): $832,750
Franklin County
Conforming (1-unit): $832,750
Fulton County
Conforming (1-unit): $832,750
Gallatin County
Conforming (1-unit): $832,750
Greene County
Conforming (1-unit): $832,750
Grundy County
Conforming (1-unit): $832,750
Hamilton County
Conforming (1-unit): $832,750
Hancock County
Conforming (1-unit): $832,750
Hardin County
Conforming (1-unit): $832,750
Henderson County
Conforming (1-unit): $832,750
Henry County
Conforming (1-unit): $832,750
Iroquois County
Conforming (1-unit): $832,750
Jackson County
Conforming (1-unit): $832,750
Jasper County
Conforming (1-unit): $832,750
Jefferson County
Conforming (1-unit): $832,750
Jersey County
Conforming (1-unit): $832,750
Jo Daviess County
Conforming (1-unit): $832,750
Johnson County
Conforming (1-unit): $832,750
Kane County
Conforming (1-unit): $832,750
Kankakee County
Conforming (1-unit): $832,750
Kendall County
Conforming (1-unit): $832,750
Knox County
Conforming (1-unit): $832,750
Lake County
Conforming (1-unit): $832,750
LaSalle County
Conforming (1-unit): $832,750
Lawrence County
Conforming (1-unit): $832,750
Lee County
Conforming (1-unit): $832,750
Livingston County
Conforming (1-unit): $832,750
Logan County
Conforming (1-unit): $832,750
Macon County
Conforming (1-unit): $832,750
Macoupin County
Conforming (1-unit): $832,750
Madison County
Conforming (1-unit): $832,750
Marion County
Conforming (1-unit): $832,750
Marshall County
Conforming (1-unit): $832,750
Mason County
Conforming (1-unit): $832,750
Massac County
Conforming (1-unit): $832,750
McDonough County
Conforming (1-unit): $832,750
McHenry County
Conforming (1-unit): $832,750
McLean County
Conforming (1-unit): $832,750
Menard County
Conforming (1-unit): $832,750
Mercer County
Conforming (1-unit): $832,750
Monroe County
Conforming (1-unit): $832,750
Montgomery County
Conforming (1-unit): $832,750
Morgan County
Conforming (1-unit): $832,750
Moultrie County
Conforming (1-unit): $832,750
Ogle County
Conforming (1-unit): $832,750
Peoria County
Conforming (1-unit): $832,750
Perry County
Conforming (1-unit): $832,750
Piatt County
Conforming (1-unit): $832,750
Pike County
Conforming (1-unit): $832,750
Pope County
Conforming (1-unit): $832,750
Pulaski County
Conforming (1-unit): $832,750
Putnam County
Conforming (1-unit): $832,750
Randolph County
Conforming (1-unit): $832,750
Richland County
Conforming (1-unit): $832,750
Rock Island County
Conforming (1-unit): $832,750
Saline County
Conforming (1-unit): $832,750
Sangamon County
Conforming (1-unit): $832,750
Schuyler County
Conforming (1-unit): $832,750
Scott County
Conforming (1-unit): $832,750
Shelby County
Conforming (1-unit): $832,750
St. Clair County
Conforming (1-unit): $832,750
Stark County
Conforming (1-unit): $832,750
Stephenson County
Conforming (1-unit): $832,750
Tazewell County
Conforming (1-unit): $832,750
Union County
Conforming (1-unit): $832,750
Vermilion County
Conforming (1-unit): $832,750
Wabash County
Conforming (1-unit): $832,750
Warren County
Conforming (1-unit): $832,750
Washington County
Conforming (1-unit): $832,750
Wayne County
Conforming (1-unit): $832,750
White County
Conforming (1-unit): $832,750
Whiteside County
Conforming (1-unit): $832,750
Will County
Conforming (1-unit): $832,750
Williamson County
Conforming (1-unit): $832,750
Winnebago County
Conforming (1-unit): $832,750
Woodford County
Conforming (1-unit): $832,750